Inventor
LOHMANN DIETER
84 patents
⚠️ This page may combine multiple inventors who share the name “LOHMANN DIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOVARTIS AG
24 patentsUS6436481B1Aug 20, 2002
Method of producing a reactive coating by after-glow plasma polymerization
NOVARTIS AG155 citations99
US6043328AMar 28, 2000
Polysiloxane-polyol macromers, their preparation and their use
NOVARTIS AG273 citations99
US5945498AAug 31, 1999
Polysiloxane-comprising perfluoroalkyl ethers and the preparation and use thereof
NOVARTIS AG221 citations99
US6734321B2May 11, 2004
Organic articles
NOVARTIS AG89 citations98
US6589665B2Jul 8, 2003
Coated articles
NOVARTIS AG94 citations98
US6586038B1Jul 1, 2003
Process for the modification of a material surface
NOVARTIS AG132 citations98
US6521352B1Feb 18, 2003
Process for the modification of a material surface
NOVARTIS AG93 citations98
US6465056B1Oct 15, 2002
Process for coating a material surface
NOVARTIS AG126 citations98
US6447920B1Sep 10, 2002
Organic articles
NOVARTIS AG113 citations98
US6271332B1Aug 7, 2001
Polyurethanes made from polysiloxane/polyol macromers
NOVARTIS AG126 citations98
US6923978B2Aug 2, 2005
Multilayer materials
NOVARTIS AG69 citations97
US6835410B2Dec 28, 2004
Bottle-brush type coatings with entangled hydrophilic polymer
NOVARTIS AG98 citations97
US6730366B2May 4, 2004
Process for modifying a surface
NOVARTIS AG80 citations97
US6623747B1Sep 23, 2003
Multilayer materials
NOVARTIS AG85 citations97
US6039913AMar 21, 2000
Process for the manufacture of an ophthalmic molding
NOVARTIS AG432 citations97
US7521519B1Apr 21, 2009
Organic compounds
NOVARTIS AG100 citations96
US6555103B2Apr 29, 2003
Biomedical moldings
NOVARTIS AG70 citations96
US6169127B1Jan 2, 2001
Plasma-induced polymer coatings
NOVARTIS AG77 citations96
US6087412AJul 11, 2000
Polymers based on block copolymers
NOVARTIS AG56 citations96
US6878399B2Apr 12, 2005
Method for modifying the surface of biomedical articles
NOVARTIS AG82 citations95
US5922249AJul 13, 1999
Ophthalmic lens production process
NOVARTIS AG53 citations94
US6204306B1Mar 20, 2001
Functionalized photoinitiators, derivatives and macromers therefrom and their use
NOVARTIS AG52 citations93
US7956135B2Jun 7, 2011
Organic compounds
NOVARTIS AG14 citations91
US6468667B1Oct 22, 2002
Ophthalmic molding
NOVARTIS AG23 citations91
CIBA VISION CORP
13 patentsUS6951894B1Oct 4, 2005
Extended wear ophthalmic lens
CIBA VISION CORP185 citations99
US5965631AOct 12, 1999
Extended wear ophthalmic lens
CIBA VISION CORP468 citations99
US5849811ADec 15, 1998
Extended wear ophthalmic lens
CIBA VISION CORP523 citations99
US5807944ASep 15, 1998
Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom
CIBA VISION CORP243 citations99
US5789461AAug 4, 1998
Methods of forming an extended wear ophthalmic lens having a hydrophilic surface
CIBA VISION CORP417 citations99
US5776999AJul 7, 1998
Methods of using and screening extended wear ophthalmic lenses
CIBA VISION CORP412 citations99
US5760100AJun 2, 1998
Extended wear ophthalmic lens
CIBA VISION CORP1,063 citations99
US7553880B2Jun 30, 2009
Extended wear ophthalmic lens
CIBA VISION CORP228 citations98
US7538146B2May 26, 2009
Extended wear ophthalmic lens
CIBA VISION CORP105 citations98
US6099122AAug 8, 2000
Process for the functionalization of surfaces
CIBA VISION CORP99 citations98
US7468398B2Dec 23, 2008
Extended wear ophthalmic lens
CIBA VISION CORP110 citations97
US5693768ADec 2, 1997
Unsaturated carbohydrate derivatives polymers thereof and their use
CIBA VISION CORP40 citations93
US9612455B2Apr 4, 2017
Extended wear ophthalmic lens
CIBA VISION CORP15 citations92
CIBA GEIGY CORP
8 patentsUS5612389AMar 18, 1997
Functionalized photoinitiators, macromers thereof, and the use thereof
CIBA GEIGY CORP101 citations99
US5527925AJun 18, 1996
Functionalized photoinitiators, macromers thereof, and the use thereof
CIBA GEIGY CORP136 citations99
US4605712AAug 12, 1986
Unsaturated polysiloxanes and polymers thereof
CIBA GEIGY CORP513 citations99
US5621018AApr 15, 1997
Functionalized photoinitiators, macromers thereof, and the use thereof
CIBA GEIGY CORP83 citations96
US5612391AMar 18, 1997
Functionalized photoinitiators, macromers thereof, and the use thereof for contact lens
CIBA GEIGY CORP95 citations96
US4271074AJun 2, 1981
Silanes containing imide groups
CIBA GEIGY CORP67 citations96
US4196233AApr 1, 1980
Process for coating inorganic substrates with carbides, nitrides and/or carbonitrides
CIBA GEIGY CORP75 citations94
US4565873AJan 21, 1986
Silanes containing imide groups
CIBA GEIGY CORP35 citations92
NICOLSON PAUL CLEMENT
2 patentsCIBA SC HOLDING AG
2 patentsFORSHUNGSANSTALT FUR LUFT UND
1 patentShowing the top 50 of 84 patents by PatentIndex Score.